To enable this entry field, you must check this option when configuring your coupon offer.

要启用此输入框，您必须在配置您的优惠券优惠时选取该选框。

youdao

To enable this entry field, you must check this option when configuring your coupon offer.

要启用此输入框，您必须在配置您的优惠券优惠时选取该选框。

youdao